Well, this is certainly a different take on evolution. According to an article in the Daily mail:

The human race will one day split into two separate species, an attractive, intelligent ruling elite and an underclass of dim-witted, ugly goblin-like creatures, according to a top scientist.

100,000 years into the future, sexual selection could mean that two distinct breeds of human will have developed. The alarming prediction comes from evolutionary theorist Oliver Curry from the London School of Economics, who says that the human race will have reached its physical peak by the year 3000.

Similarities to H.G. Wells' The Time Machine did not go unnoticed by the Daily Mail writer, who waxes at length about it. Funny, the recent version of the film with Guy Pearce got panned, but I rather enjoyed it. Curry, himself, is part of the Evolutionary Moral Psychology Group, which, based on their web page, looks like sociobiology on steroids.